1
Пошаговое объяснение:
2 1/6*3/13:(5-4 1/3)*1 1/3 = 1
1) 5 - 4 1/3 = 2/3
2) 2 1/6 * 3/13 = 13/6 * 3/13 = 1/2
3) 1/2 : 2/3 = 1/2 * 3/2 = 3/4
4) 3/4 * 1 1/3 = 3/4 * 4/3 = 1
1
Пошаговое объяснение:
2 1/6*3/13:(5-4 1/3)*1 1/3 = 1
1) 5 - 4 1/3 = 2/3
2) 2 1/6 * 3/13 = 13/6 * 3/13 = 1/2
3) 1/2 : 2/3 = 1/2 * 3/2 = 3/4
4) 3/4 * 1 1/3 = 3/4 * 4/3 = 1